Company Filing History:
3 out of 947 
2 out of 2,714 
Years Active: 1976-1982
Title: The Innovations of Patrick A. Vachon
Introduction
Patrick A. Vachon is an accomplished inventor based in Arvada, Colorado. He holds a total of 5 patents that showcase his expertise in communication systems and signal processing. His innovative contributions have significantly impacted the field of technology.
Latest Patents
One of his latest patents is the "Data detection circuit for a TASI system." This invention discloses a circuit designed to determine whether an incoming signal is a speech signal or a data signal. The circuit separates the incoming signal into low and high-frequency components, allowing for effective analysis. The low-frequency component consists of frequencies below 1000 Hz, while the high-frequency component includes frequencies above this threshold. The invention also includes mechanisms for comparing energy levels of these components to detect the presence of data signals accurately.
Another notable patent is the "Centralized automatic gain control circuit." This invention pertains to a communications system, such as a time assignment speech interpolation system. It equalizes the loss in various transmission facilities by utilizing a symbol generator to create a test signal of predetermined amplitude. A controlled gain circuit adjusts the gain based on comparisons between the received test signal and a reference signal, ensuring optimal performance in communication systems.
Career Highlights
Throughout his career, Patrick A. Vachon has worked with prominent companies, including Storage Technology Corporation and Bell Telephone Laboratories. His experience in these organizations has contributed to his development as an inventor and innovator in the field of technology.
Collaborations
Patrick has collaborated with notable individuals in his field, including Peter G. Ruether and Donald Gifford Hill. These collaborations have further enriched his work and contributed to the advancement of technology.
Conclusion
Patrick A. Vachon is a distinguished inventor whose work in communication systems has led to significant advancements. His patents reflect his innovative spirit and dedication to improving technology. His contributions continue to influence the industry and inspire future inventors.